Gunsmith jobs in the context of the firearm market and infrastructure of gun control laws of the United States can be secured in terms of a general state of a degree of license greater than many other settings for firearm regulation. In this regard, gunsmithing tools to be used during the course of a career in this profession will draw from a number of different subjects, including the mechanical, woodworking, artisinal, and metalworking disciplines. Gunsmith jobs can occur in a number of different work settings, so that in some cases gunsmith jobs might come as self-employed and self-directed career options, while in other cases gunsmith jobs might be found with large participants in the United States arms industry, such as prominent customers such as the United States military, or organizations such as arms companies. Gunsmith tools are secured from a wide spectrum of types of specific professions due to the general legal status of gunsmith jobs in the United States. Due to the historic Second Amendment rights and patterns of usage of American gun owners, gunsmithing tools are obtained as to allow for gunsmithing jobs to carry out a wide degree of customization of firearms, in contrast to other nations in which the use of firearms is far more controlled and gunsmithing tools are not required or allowed to be as widely applicable. To this end, gunsmith jobs will rely on the Alcohol, Tobacco and Firearm Bureau providing certification to the hopeful job practitioner in question, as will provide a Federal Firearms License.